Types of Diet

Explanations of popular diet plans and their underlying principles for weight loss. Each article outlines what you can eat, the science behind the approach, and typical results.

Advantages and Disadvantages of a Low-fat Diet
Advantages and Disadvantages of a Low-fat Diet
A low-fat diet can lower disease risk, but you need to know which fats are actually good for your health.
Blood Type Diet
Blood Type Diet
The blood type diet matches your O, A, B, or AB type to specific foods and exercise routines for better health.
Diets to Treat Obesity
Diets to Treat Obesity
Slow, steady diets designed specifically for obese people are safer and more effective than quick-fix solutions for lasting weight loss.
Following a Portion-Controlled Diet
Following a Portion-Controlled Diet
Eating smaller portions helps you lose weight while still enjoying the foods you like, backed by research showing it works long-term.
How to Avoid Fad Diets
How to Avoid Fad Diets
Fad diets don't work for lasting weight loss and can harm your health, so stick with exercise and healthy eating instead.
The Anti-Ageing Diet
The Anti-Ageing Diet
What you eat directly affects how you age, and the right diet might do more for your face than surgery ever could.
The Atkins Diet Explained
The Atkins Diet Explained
How the Atkins diet works by cutting carbs and switching your body to burn fat for energy instead.
The GI Diet
The GI Diet
How the foods you eat affect your blood sugar, insulin levels, and long-term health more than carb quantity alone.
The Hibernation Diet
The Hibernation Diet
How honey before bed might trigger your body to burn fat overnight through liver function and sleep repair cycles.
The Mediterranean Diet
The Mediterranean Diet
People living around the Mediterranean Sea have low disease rates and long lifespans thanks to diets rich in olive oil, fish, vegetables and whole grains.
The Negative Calorie Diet
The Negative Calorie Diet
Some foods require more energy to digest than they provide, creating a net calorie loss that can help with weight loss.
The Raw Food Diet
The Raw Food Diet
Eating mostly uncooked plant foods like fruits, vegetables, nuts and seeds is claimed to preserve enzymes and nutrients that cooking destroys.
The Scarsdale Diet
The Scarsdale Diet
A two-week low-carb diet from the 1970s that promises rapid weight loss but relies on severe calorie restriction and nutritional gaps.
The South Beach Diet
The South Beach Diet
A cardiologist's diet that focuses on the right carbs and fats rather than cutting them out completely, broken into three phases.
The Zone Diet
The Zone Diet
This diet balances carbs, protein and fat to control insulin and boost fat burning through precise meal ratios.
What Is a Detox Diet?
What Is a Detox Diet?
Detox diets promise quick weight loss and cleansing, but here's what actually happens to your body when you try one.
What Is a Food Diary?
What Is a Food Diary?
A food diary is a simple log of what you eat and drink that helps you spot patterns, manage weight, and find problem foods.